[INFO] cloning repository https://github.com/coreh/universe [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/coreh/universe" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcoreh%2Funiverse", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcoreh%2Funiverse'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5e90e30ad0351dd91e3f9f81df16b195d1bdb66c [INFO] building coreh/universe against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcoreh%2Funiverse" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/coreh/universe on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/coreh/universe [INFO] finished tweaking git repo https://github.com/coreh/universe [INFO] tweaked toml for git repo https://github.com/coreh/universe written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/coreh/universe already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded quick-error v1.2.0 [INFO] [stderr] Downloaded cgmath v0.15.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 988c09cafcf1adf4f3168152a391ea4b8ac92388692d8ed8e81b1e7f4402966d [INFO] running `Command { std: "docker" "start" "-a" "988c09cafcf1adf4f3168152a391ea4b8ac92388692d8ed8e81b1e7f4402966d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "988c09cafcf1adf4f3168152a391ea4b8ac92388692d8ed8e81b1e7f4402966d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "988c09cafcf1adf4f3168152a391ea4b8ac92388692d8ed8e81b1e7f4402966d", kill_on_drop: false }` [INFO] [stdout] 988c09cafcf1adf4f3168152a391ea4b8ac92388692d8ed8e81b1e7f4402966d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dtail-expr-drop-order" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9d4b2edbbb70b43ca8f1de314ae825ac1f65cf08d0b1894437002db793762021 [INFO] running `Command { std: "docker" "start" "-a" "9d4b2edbbb70b43ca8f1de314ae825ac1f65cf08d0b1894437002db793762021", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.1.40 [INFO] [stderr] Compiling bitflags v0.9.1 [INFO] [stderr] Compiling khronos_api v1.0.1 [INFO] [stderr] Compiling log v0.3.8 [INFO] [stderr] Compiling libc v0.2.29 [INFO] [stderr] Compiling sdl2-sys v0.30.0 [INFO] [stderr] Compiling bitflags v0.7.0 [INFO] [stderr] Compiling universe v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling approx v0.1.1 [INFO] [stderr] Compiling lazy_static v0.2.8 [INFO] [stderr] Compiling quick-error v1.2.0 [INFO] [stderr] Compiling xml-rs v0.6.1 [INFO] [stderr] Compiling rand v0.3.16 [INFO] [stderr] Compiling num-integer v0.1.35 [INFO] [stderr] Compiling num-iter v0.1.34 [INFO] [stderr] Compiling num v0.1.40 [INFO] [stderr] Compiling gl_generator v0.5.5 [INFO] [stderr] Compiling cgmath v0.15.0 [INFO] [stderr] Compiling sdl2 v0.30.0 [INFO] [stderr] Compiling gl v0.6.3 [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/octree.rs:28:39 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn walk(&mut self, callback: &(Fn(&mut OctreeNode, &OctreeInfo, &mut Vec, i32, f64, f64, f64))) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 28 - pub fn walk(&mut self, callback: &(Fn(&mut OctreeNode, &OctreeInfo, &mut Vec, i32, f64, f64, f64))) { [INFO] [stdout] 28 + pub fn walk(&mut self, callback: &Fn(&mut OctreeNode, &OctreeInfo, &mut Vec, i32, f64, f64, f64)) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | / quick_error!{ [INFO] [stdout] 6 | | #[derive(Debug)] [INFO] [stdout] 7 | | pub enum Error { [INFO] [stdout] 8 | | Nul { [INFO] [stdout] ... | [INFO] [stdout] 41 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `quick_error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | / quick_error!{ [INFO] [stdout] 6 | | #[derive(Debug)] [INFO] [stdout] 7 | | pub enum Error { [INFO] [stdout] 8 | | Nul { [INFO] [stdout] ... | [INFO] [stdout] 41 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `quick_error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | / quick_error!{ [INFO] [stdout] 6 | | #[derive(Debug)] [INFO] [stdout] 7 | | pub enum Error { [INFO] [stdout] 8 | | Nul { [INFO] [stdout] ... | [INFO] [stdout] 41 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `quick_error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | / quick_error!{ [INFO] [stdout] 6 | | #[derive(Debug)] [INFO] [stdout] 7 | | pub enum Error { [INFO] [stdout] 8 | | Nul { [INFO] [stdout] ... | [INFO] [stdout] 41 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `quick_error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | / quick_error!{ [INFO] [stdout] 6 | | #[derive(Debug)] [INFO] [stdout] 7 | | pub enum Error { [INFO] [stdout] 8 | | Nul { [INFO] [stdout] ... | [INFO] [stdout] 41 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `quick_error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | / quick_error!{ [INFO] [stdout] 6 | | #[derive(Debug)] [INFO] [stdout] 7 | | pub enum Error { [INFO] [stdout] 8 | | Nul { [INFO] [stdout] ... | [INFO] [stdout] 41 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `quick_error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `Once::new()` function is now preferred [INFO] [stdout] --> src/reference_frame.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | / lazy_static! { [INFO] [stdout] 14 | | static ref PRIVILEGED_REFERENCE_FRAME: Arc = { [INFO] [stdout] 15 | | Arc::from(ReferenceFrame { [INFO] [stdout] 16 | | label: String::from("Privileged"), [INFO] [stdout] ... | [INFO] [stdout] 20 | | }; [INFO] [stdout] 21 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `Once::new()` function is now preferred [INFO] [stdout] --> src/reference_frame.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | / lazy_static! { [INFO] [stdout] 14 | | static ref PRIVILEGED_REFERENCE_FRAME: Arc = { [INFO] [stdout] 15 | | Arc::from(ReferenceFrame { [INFO] [stdout] 16 | | label: String::from("Privileged"), [INFO] [stdout] ... | [INFO] [stdout] 20 | | }; [INFO] [stdout] 21 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/isosurface.rs:4:32 [INFO] [stdout] | [INFO] [stdout] 4 | fn isosurface<'a>(field: &(Fn(f64, f64, f64) -> f64 + 'a)) -> Self; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 4 | fn isosurface<'a>(field: &(dyn Fn(f64, f64, f64) -> f64 + 'a)) -> Self; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/isosurface.rs:14:32 [INFO] [stdout] | [INFO] [stdout] 14 | fn isosurface<'a>(field: &(Fn(f64, f64, f64) -> f64 + 'a)) -> Geometry { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 14 | fn isosurface<'a>(field: &(dyn Fn(f64, f64, f64) -> f64 + 'a)) -> Geometry { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/isosurface.rs:20:32 [INFO] [stdout] | [INFO] [stdout] 20 | fn isosurface<'a>(field: &(Fn(f64, f64, f64) -> f64 + 'a)) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 20 | fn isosurface<'a>(field: &(dyn Fn(f64, f64, f64) -> f64 + 'a)) -> Vec { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/isosurface.rs:56:22 [INFO] [stdout] | [INFO] [stdout] 56 | fn test<'a>(field: &(Fn(f64, f64, f64) -> f64 + 'a), x: f64, y: f64, z: f64) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 56 | fn test<'a>(field: &(dyn Fn(f64, f64, f64) -> f64 + 'a), x: f64, y: f64, z: f64) -> bool { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/isosurface.rs:61:24 [INFO] [stdout] | [INFO] [stdout] 61 | fn vertex<'a>(field: &(Fn(f64, f64, f64) -> f64 + 'a), x: f64, y: f64, z: f64) -> Vertex { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 61 | fn vertex<'a>(field: &(dyn Fn(f64, f64, f64) -> f64 + 'a), x: f64, y: f64, z: f64) -> Vertex { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/isosurface.rs:111:23 [INFO] [stdout] | [INFO] [stdout] 111 | fn front<'a>(field: &(Fn(f64, f64, f64) -> f64 + 'a), x: f64, y: f64, z: f64) -> [Vertex; 6] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 111 | fn front<'a>(field: &(dyn Fn(f64, f64, f64) -> f64 + 'a), x: f64, y: f64, z: f64) -> [Vertex; 6] { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/isosurface.rs:121:22 [INFO] [stdout] | [INFO] [stdout] 121 | fn back<'a>(field: &(Fn(f64, f64, f64) -> f64 + 'a), x: f64, y: f64, z: f64) -> [Vertex; 6] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 121 | fn back<'a>(field: &(dyn Fn(f64, f64, f64) -> f64 + 'a), x: f64, y: f64, z: f64) -> [Vertex; 6] { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/isosurface.rs:131:23 [INFO] [stdout] | [INFO] [stdout] 131 | fn right<'a>(field: &(Fn(f64, f64, f64) -> f64 + 'a), x: f64, y: f64, z: f64) -> [Vertex; 6] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 131 | fn right<'a>(field: &(dyn Fn(f64, f64, f64) -> f64 + 'a), x: f64, y: f64, z: f64) -> [Vertex; 6] { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/isosurface.rs:141:22 [INFO] [stdout] | [INFO] [stdout] 141 | fn left<'a>(field: &(Fn(f64, f64, f64) -> f64 + 'a), x: f64, y: f64, z: f64) -> [Vertex; 6] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 141 | fn left<'a>(field: &(dyn Fn(f64, f64, f64) -> f64 + 'a), x: f64, y: f64, z: f64) -> [Vertex; 6] { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/isosurface.rs:151:21 [INFO] [stdout] | [INFO] [stdout] 151 | fn top<'a>(field: &(Fn(f64, f64, f64) -> f64 + 'a), x: f64, y: f64, z: f64) -> [Vertex; 6] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 151 | fn top<'a>(field: &(dyn Fn(f64, f64, f64) -> f64 + 'a), x: f64, y: f64, z: f64) -> [Vertex; 6] { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/isosurface.rs:161:24 [INFO] [stdout] | [INFO] [stdout] 161 | fn bottom<'a>(field: &(Fn(f64, f64, f64) -> f64 + 'a), x: f64, y: f64, z: f64) -> [Vertex; 6] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 161 | fn bottom<'a>(field: &(dyn Fn(f64, f64, f64) -> f64 + 'a), x: f64, y: f64, z: f64) -> [Vertex; 6] { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/octree.rs:28:40 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn walk(&mut self, callback: &(Fn(&mut OctreeNode, &OctreeInfo, &mut Vec, i32, f64, f64, f64))) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 28 | pub fn walk(&mut self, callback: &(dyn Fn(&mut OctreeNode, &OctreeInfo, &mut Vec, i32, f64, f64, f64))) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/octree.rs:95:54 [INFO] [stdout] | [INFO] [stdout] 95 | fn walk(&mut self, info: &OctreeInfo, callback: &Fn(&mut OctreeNode, &OctreeInfo, &mut Vec, i32, f64, f64, f64), path: &mut Vec [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 95 | fn walk(&mut self, info: &OctreeInfo, callback: &dyn Fn(&mut OctreeNode, &OctreeInfo, &mut Vec, i32, f64, f64, f64), path: &mut Vec, level: i32, x: f64, y: f64, z: f64) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:16:29 [INFO] [stdout] | [INFO] [stdout] 16 | description(err.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:22:29 [INFO] [stdout] | [INFO] [stdout] 22 | description(err.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:32:29 [INFO] [stdout] | [INFO] [stdout] 32 | description(err.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:38:29 [INFO] [stdout] | [INFO] [stdout] 38 | description(err.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.18s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: bitflags v0.7.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "9d4b2edbbb70b43ca8f1de314ae825ac1f65cf08d0b1894437002db793762021", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9d4b2edbbb70b43ca8f1de314ae825ac1f65cf08d0b1894437002db793762021", kill_on_drop: false }` [INFO] [stdout] 9d4b2edbbb70b43ca8f1de314ae825ac1f65cf08d0b1894437002db793762021 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dtail-expr-drop-order" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 742e65390891ab4b4ea0b5eb3ac2147c54e61f4a47c74f830b68196142b8d344 [INFO] running `Command { std: "docker" "start" "-a" "742e65390891ab4b4ea0b5eb3ac2147c54e61f4a47c74f830b68196142b8d344", kill_on_drop: false }` [INFO] [stderr] Compiling universe v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/octree.rs:28:39 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn walk(&mut self, callback: &(Fn(&mut OctreeNode, &OctreeInfo, &mut Vec, i32, f64, f64, f64))) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 28 - pub fn walk(&mut self, callback: &(Fn(&mut OctreeNode, &OctreeInfo, &mut Vec, i32, f64, f64, f64))) { [INFO] [stdout] 28 + pub fn walk(&mut self, callback: &Fn(&mut OctreeNode, &OctreeInfo, &mut Vec, i32, f64, f64, f64)) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | / quick_error!{ [INFO] [stdout] 6 | | #[derive(Debug)] [INFO] [stdout] 7 | | pub enum Error { [INFO] [stdout] 8 | | Nul { [INFO] [stdout] ... | [INFO] [stdout] 41 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `quick_error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | / quick_error!{ [INFO] [stdout] 6 | | #[derive(Debug)] [INFO] [stdout] 7 | | pub enum Error { [INFO] [stdout] 8 | | Nul { [INFO] [stdout] ... | [INFO] [stdout] 41 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `quick_error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | / quick_error!{ [INFO] [stdout] 6 | | #[derive(Debug)] [INFO] [stdout] 7 | | pub enum Error { [INFO] [stdout] 8 | | Nul { [INFO] [stdout] ... | [INFO] [stdout] 41 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `quick_error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | / quick_error!{ [INFO] [stdout] 6 | | #[derive(Debug)] [INFO] [stdout] 7 | | pub enum Error { [INFO] [stdout] 8 | | Nul { [INFO] [stdout] ... | [INFO] [stdout] 41 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `quick_error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | / quick_error!{ [INFO] [stdout] 6 | | #[derive(Debug)] [INFO] [stdout] 7 | | pub enum Error { [INFO] [stdout] 8 | | Nul { [INFO] [stdout] ... | [INFO] [stdout] 41 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `quick_error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | / quick_error!{ [INFO] [stdout] 6 | | #[derive(Debug)] [INFO] [stdout] 7 | | pub enum Error { [INFO] [stdout] 8 | | Nul { [INFO] [stdout] ... | [INFO] [stdout] 41 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `quick_error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `Once::new()` function is now preferred [INFO] [stdout] --> src/reference_frame.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | / lazy_static! { [INFO] [stdout] 14 | | static ref PRIVILEGED_REFERENCE_FRAME: Arc = { [INFO] [stdout] 15 | | Arc::from(ReferenceFrame { [INFO] [stdout] 16 | | label: String::from("Privileged"), [INFO] [stdout] ... | [INFO] [stdout] 20 | | }; [INFO] [stdout] 21 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `Once::new()` function is now preferred [INFO] [stdout] --> src/reference_frame.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | / lazy_static! { [INFO] [stdout] 14 | | static ref PRIVILEGED_REFERENCE_FRAME: Arc = { [INFO] [stdout] 15 | | Arc::from(ReferenceFrame { [INFO] [stdout] 16 | | label: String::from("Privileged"), [INFO] [stdout] ... | [INFO] [stdout] 20 | | }; [INFO] [stdout] 21 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/isosurface.rs:4:32 [INFO] [stdout] | [INFO] [stdout] 4 | fn isosurface<'a>(field: &(Fn(f64, f64, f64) -> f64 + 'a)) -> Self; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 4 | fn isosurface<'a>(field: &(dyn Fn(f64, f64, f64) -> f64 + 'a)) -> Self; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/isosurface.rs:14:32 [INFO] [stdout] | [INFO] [stdout] 14 | fn isosurface<'a>(field: &(Fn(f64, f64, f64) -> f64 + 'a)) -> Geometry { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 14 | fn isosurface<'a>(field: &(dyn Fn(f64, f64, f64) -> f64 + 'a)) -> Geometry { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/isosurface.rs:20:32 [INFO] [stdout] | [INFO] [stdout] 20 | fn isosurface<'a>(field: &(Fn(f64, f64, f64) -> f64 + 'a)) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 20 | fn isosurface<'a>(field: &(dyn Fn(f64, f64, f64) -> f64 + 'a)) -> Vec { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/isosurface.rs:56:22 [INFO] [stdout] | [INFO] [stdout] 56 | fn test<'a>(field: &(Fn(f64, f64, f64) -> f64 + 'a), x: f64, y: f64, z: f64) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 56 | fn test<'a>(field: &(dyn Fn(f64, f64, f64) -> f64 + 'a), x: f64, y: f64, z: f64) -> bool { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/isosurface.rs:61:24 [INFO] [stdout] | [INFO] [stdout] 61 | fn vertex<'a>(field: &(Fn(f64, f64, f64) -> f64 + 'a), x: f64, y: f64, z: f64) -> Vertex { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 61 | fn vertex<'a>(field: &(dyn Fn(f64, f64, f64) -> f64 + 'a), x: f64, y: f64, z: f64) -> Vertex { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/isosurface.rs:111:23 [INFO] [stdout] | [INFO] [stdout] 111 | fn front<'a>(field: &(Fn(f64, f64, f64) -> f64 + 'a), x: f64, y: f64, z: f64) -> [Vertex; 6] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 111 | fn front<'a>(field: &(dyn Fn(f64, f64, f64) -> f64 + 'a), x: f64, y: f64, z: f64) -> [Vertex; 6] { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/isosurface.rs:121:22 [INFO] [stdout] | [INFO] [stdout] 121 | fn back<'a>(field: &(Fn(f64, f64, f64) -> f64 + 'a), x: f64, y: f64, z: f64) -> [Vertex; 6] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 121 | fn back<'a>(field: &(dyn Fn(f64, f64, f64) -> f64 + 'a), x: f64, y: f64, z: f64) -> [Vertex; 6] { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/isosurface.rs:131:23 [INFO] [stdout] | [INFO] [stdout] 131 | fn right<'a>(field: &(Fn(f64, f64, f64) -> f64 + 'a), x: f64, y: f64, z: f64) -> [Vertex; 6] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 131 | fn right<'a>(field: &(dyn Fn(f64, f64, f64) -> f64 + 'a), x: f64, y: f64, z: f64) -> [Vertex; 6] { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/isosurface.rs:141:22 [INFO] [stdout] | [INFO] [stdout] 141 | fn left<'a>(field: &(Fn(f64, f64, f64) -> f64 + 'a), x: f64, y: f64, z: f64) -> [Vertex; 6] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 141 | fn left<'a>(field: &(dyn Fn(f64, f64, f64) -> f64 + 'a), x: f64, y: f64, z: f64) -> [Vertex; 6] { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/isosurface.rs:151:21 [INFO] [stdout] | [INFO] [stdout] 151 | fn top<'a>(field: &(Fn(f64, f64, f64) -> f64 + 'a), x: f64, y: f64, z: f64) -> [Vertex; 6] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 151 | fn top<'a>(field: &(dyn Fn(f64, f64, f64) -> f64 + 'a), x: f64, y: f64, z: f64) -> [Vertex; 6] { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/isosurface.rs:161:24 [INFO] [stdout] | [INFO] [stdout] 161 | fn bottom<'a>(field: &(Fn(f64, f64, f64) -> f64 + 'a), x: f64, y: f64, z: f64) -> [Vertex; 6] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 161 | fn bottom<'a>(field: &(dyn Fn(f64, f64, f64) -> f64 + 'a), x: f64, y: f64, z: f64) -> [Vertex; 6] { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/octree.rs:28:40 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn walk(&mut self, callback: &(Fn(&mut OctreeNode, &OctreeInfo, &mut Vec, i32, f64, f64, f64))) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 28 | pub fn walk(&mut self, callback: &(dyn Fn(&mut OctreeNode, &OctreeInfo, &mut Vec, i32, f64, f64, f64))) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/octree.rs:95:54 [INFO] [stdout] | [INFO] [stdout] 95 | fn walk(&mut self, info: &OctreeInfo, callback: &Fn(&mut OctreeNode, &OctreeInfo, &mut Vec, i32, f64, f64, f64), path: &mut Vec [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 95 | fn walk(&mut self, info: &OctreeInfo, callback: &dyn Fn(&mut OctreeNode, &OctreeInfo, &mut Vec, i32, f64, f64, f64), path: &mut Vec, level: i32, x: f64, y: f64, z: f64) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:16:29 [INFO] [stdout] | [INFO] [stdout] 16 | description(err.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:22:29 [INFO] [stdout] | [INFO] [stdout] 22 | description(err.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:32:29 [INFO] [stdout] | [INFO] [stdout] 32 | description(err.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:38:29 [INFO] [stdout] | [INFO] [stdout] 38 | description(err.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: bitflags v0.7.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "742e65390891ab4b4ea0b5eb3ac2147c54e61f4a47c74f830b68196142b8d344", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "742e65390891ab4b4ea0b5eb3ac2147c54e61f4a47c74f830b68196142b8d344", kill_on_drop: false }` [INFO] [stdout] 742e65390891ab4b4ea0b5eb3ac2147c54e61f4a47c74f830b68196142b8d344